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Category:
Description:
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Pyrimethamine
and sulfadoxine are used together in an oral preparation to treat or
prevent malaria, however, the combination is no longer recommended for
malaria prophylaxis due to the possibility of fatal toxic epidermal
necrolysis. Pyrimethamine
inhibits parasitic dihydrofolate reductase, and sulfadoxine
antagonizes parasitic para-aminobenzoic acid, thus causing the
bacteriostatic activity. The
ingredients are used together because of their synergistic activity on
folic acid production.
Indications:
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Dosage:
Administered
orally: available as tablets:
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pyrimethamine
25mg
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sulfadoxine
500mg
Acute malaria, taken PO as a single dose.
Also for acute, chloroquine-resistant malarial attack, take as a
single PO dose in combination with quinine
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Adult
and child >45 kg:
3 tablets
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Child
31-45 kg:
2 tablets
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Child
21-30 kg:
1½ tablets
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Child
11-20 kg:
1 tablet
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Child
5-10 kg:
½ tablet
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Approved for public release; Distribution is unlimited.
The listing of any non-Federal product in this CD is not an
endorsement of the product itself, but simply an acknowledgement of the source.
Operational Medicine 2001
Health Care in Military Settings
Bureau of Medicine and
Surgery
Department of the Navy
2300 E Street NW
Washington, D.C
20372-5300 |
Operational
Medicine
Health Care in Military Settings
CAPT Michael John Hughey, MC, USNR
NAVMED P-5139
January 1, 2001 |
United States Special Operations Command
7701 Tampa Point Blvd.
MacDill AFB, Florida
33621-5323 |
*This web version is provided by
The Brookside Associates Medical Education
Division. It contains original contents from the official US Navy
NAVMED P-5139, but has been reformatted for web access and includes advertising
and links that were not present in the original version. This web version has
not been approved by the Department of the Navy or the Department of Defense.
The presence of any advertising on these pages does not constitute an
endorsement of that product or service by either the US Department of Defense or
the Brookside Associates. The Brookside Associates is a private organization,
not affiliated with the United States Department of Defense.
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